document.write( "Question 1163184: hello I am looking to see what the square root of -171 would be I am getting multiple different answers using calculator. The problem I am working on is deviation from the mean and the mean is -171 that has to be squared. I am getting 13 one time i get invalid and i have gotten 29241. This is for a math problem I am struggling with any help is greatly appreciated \n" ); document.write( "
Algebra.Com's Answer #787180 by ikleyn(52777)\"\" \"About 
You can put this solution on YOUR website!
.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "W A R N I N G  (!)
\n" ); document.write( "---------------------\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Square root of  -171  is an  IMAGINARY  number in complex domain.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "It is  NOT  a real number  (!)\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );